339966242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{13219}}^1$

素因数の和:13406

約数の個数: 32

約数和(自身を含む): 639636480

約数和(自身を除く): 299670238

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 1169, 1837, 2338, 3674, 12859, 13219, 25718, 26438, 92533, 145409, 185066, 290818, 1017863, 2035726, 2207573, 4415146, 15453011, 24283303, 30906022, 48566606, 169983121, 339966242]

約数ペア:

[(1, 339966242), (2, 169983121), (7, 48566606), (11, 30906022), (14, 24283303), (22, 15453011), (77, 4415146), (154, 2207573), (167, 2035726), (334, 1017863), (1169, 290818), (1837, 185066), (2338, 145409), (3674, 92533), (12859, 26438), (13219, 25718)]